[ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.87' (ECDSA) to the list of known hosts. 2020/04/07 14:46:41 parsed 1 programs 2020/04/07 14:46:44 executed programs: 0 syzkaller login: [ 64.762450][ T7074] IPVS: ftp: loaded support on port[0] = 21 [ 64.797266][ T7077] IPVS: ftp: loaded support on port[0] = 21 [ 64.815686][ T7082] IPVS: ftp: loaded support on port[0] = 21 [ 64.820214][ T7078] IPVS: ftp: loaded support on port[0] = 21 [ 64.837261][ T7079] IPVS: ftp: loaded support on port[0] = 21 [ 64.864767][ T7083] IPVS: ftp: loaded support on port[0] = 21 [ 65.267458][ T7077] chnl_net:caif_netlink_parms(): no params data found [ 65.330172][ T7074] chnl_net:caif_netlink_parms(): no params data found [ 65.358014][ T7082] chnl_net:caif_netlink_parms(): no params data found [ 65.368512][ T7079] chnl_net:caif_netlink_parms(): no params data found [ 65.542349][ T7078] chnl_net:caif_netlink_parms(): no params data found [ 65.622997][ T7083] chnl_net:caif_netlink_parms(): no params data found [ 65.728113][ T7079] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.736261][ T7079] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.745524][ T7079] device bridge_slave_0 entered promiscuous mode [ 65.758040][ T7074] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.766118][ T7074] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.778200][ T7074] device bridge_slave_0 entered promiscuous mode [ 65.786175][ T7077] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.797641][ T7077] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.805907][ T7077] device bridge_slave_0 entered promiscuous mode [ 65.830919][ T7082] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.838997][ T7082] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.847884][ T7082] device bridge_slave_0 entered promiscuous mode [ 65.856250][ T7079] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.863756][ T7079] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.872226][ T7079] device bridge_slave_1 entered promiscuous mode [ 65.879668][ T7074] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.892075][ T7074] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.900120][ T7074] device bridge_slave_1 entered promiscuous mode [ 65.908554][ T7077] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.916515][ T7077] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.924887][ T7077] device bridge_slave_1 entered promiscuous mode [ 65.947501][ T7082] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.956161][ T7082] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.964636][ T7082] device bridge_slave_1 entered promiscuous mode [ 66.036775][ T7077] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.046814][ T7078] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.056273][ T7078] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.064722][ T7078] device bridge_slave_0 entered promiscuous mode [ 66.088608][ T7079] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.099655][ T7074] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.113031][ T7077] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.126243][ T7078] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.133483][ T7078] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.141384][ T7078] device bridge_slave_1 entered promiscuous mode [ 66.156872][ T7082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.168194][ T7079] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.180088][ T7074] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.227922][ T7082] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.249253][ T7077] team0: Port device team_slave_0 added [ 66.271610][ T7083] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.278752][ T7083] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.287731][ T7083] device bridge_slave_0 entered promiscuous mode [ 66.299259][ T7078] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.334423][ T7077] team0: Port device team_slave_1 added [ 66.348072][ T7083] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.356625][ T7083] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.365098][ T7083] device bridge_slave_1 entered promiscuous mode [ 66.375645][ T7078] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.388495][ T7079] team0: Port device team_slave_0 added [ 66.402391][ T7082] team0: Port device team_slave_0 added [ 66.409766][ T7079] team0: Port device team_slave_1 added [ 66.418459][ T7074] team0: Port device team_slave_0 added [ 66.447899][ T7082] team0: Port device team_slave_1 added [ 66.465489][ T7074] team0: Port device team_slave_1 added [ 66.507906][ T7077] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.515219][ T7077] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.542037][ T7077] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.560726][ T7077] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.568761][ T7077] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.595837][ T7077] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.614243][ T7074] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.622128][ T7074] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.648832][ T7074] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.664039][ T7083] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.677697][ T7083] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.689388][ T7078] team0: Port device team_slave_0 added [ 66.704206][ T7082] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.713404][ T7082] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.739587][ T7082] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.756272][ T7079] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.763569][ T7079] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.790297][ T7079] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.802984][ T7074] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.809958][ T7074] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.836334][ T7074] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.859376][ T7078] team0: Port device team_slave_1 added [ 66.865990][ T7082] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.873387][ T7082] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.900672][ T7082] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.913899][ T7079] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.920945][ T7079] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.947926][ T7079] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.027382][ T7083] team0: Port device team_slave_0 added [ 67.104659][ T7079] device hsr_slave_0 entered promiscuous mode [ 67.153115][ T7079] device hsr_slave_1 entered promiscuous mode [ 67.212081][ T7078] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.219103][ T7078] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.245790][ T7078] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.303467][ T7077] device hsr_slave_0 entered promiscuous mode [ 67.371555][ T7077] device hsr_slave_1 entered promiscuous mode [ 67.411321][ T7077] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.419058][ T7077] Cannot create hsr debugfs directory [ 67.428342][ T7083] team0: Port device team_slave_1 added [ 67.474330][ T7074] device hsr_slave_0 entered promiscuous mode [ 67.521867][ T7074] device hsr_slave_1 entered promiscuous mode [ 67.561467][ T7074] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.569064][ T7074] Cannot create hsr debugfs directory [ 67.624865][ T7082] device hsr_slave_0 entered promiscuous mode [ 67.681707][ T7082] device hsr_slave_1 entered promiscuous mode [ 67.721187][ T7082] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.728798][ T7082] Cannot create hsr debugfs directory [ 67.744767][ T7078] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.752368][ T7078] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.778619][ T7078] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.885331][ T7083] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.895501][ T7083] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.922200][ T7083] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.979766][ T7083] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.987259][ T7083] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.014061][ T7083] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.093972][ T7078] device hsr_slave_0 entered promiscuous mode [ 68.151446][ T7078] device hsr_slave_1 entered promiscuous mode [ 68.201103][ T7078] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.209037][ T7078] Cannot create hsr debugfs directory [ 68.345674][ T7083] device hsr_slave_0 entered promiscuous mode [ 68.391535][ T7083] device hsr_slave_1 entered promiscuous mode [ 68.431098][ T7083] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.438796][ T7083] Cannot create hsr debugfs directory [ 68.742269][ T7074] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 68.804806][ T7074] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 68.868570][ T7074] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 68.951751][ T7074] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 69.017532][ T7079] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.077730][ T7079] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.124642][ T7079] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.187425][ T7079] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.292307][ T7077] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 69.340599][ T7077] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 69.400552][ T7077] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 69.424423][ T7077] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 69.489429][ T7082] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 69.538424][ T7082] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 69.603480][ T7082] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 69.663082][ T7082] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.728283][ T7078] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 69.776418][ T7078] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 69.862238][ T7078] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 69.894765][ T7078] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 69.993690][ T7074] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.017562][ T7083] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 70.053630][ T7083] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 70.126367][ T7083] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 70.185442][ T7083] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 70.274422][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.283872][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.313956][ T7074] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.363068][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.372863][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.382257][ T2681] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.389579][ T2681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.415158][ T7079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.445017][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.456775][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.467523][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.481003][ T2681] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.488370][ T2681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.498217][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.532089][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.585200][ T7082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.598303][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.608110][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.618132][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.630145][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.638600][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.647540][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.656678][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.678792][ T7077] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.689481][ T7079] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.707417][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.716239][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.739340][ T7074] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.753239][ T7074] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.791471][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.800040][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.809724][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.817805][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.826153][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.835508][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.844731][ T2785] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.851890][ T2785] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.861860][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.896641][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.905650][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.916863][ T2681] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.924162][ T2681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.933321][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.947887][ T7083] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.973788][ T7082] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.984854][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.993331][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.005862][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.015699][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.029047][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.042431][ T7077] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.075550][ T7078] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.095491][ T7074] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.103539][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.112362][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.119865][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.128973][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.138076][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.148256][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.156814][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.165796][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.174883][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.185393][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.194972][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.204231][ T2785] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.211512][ T2785] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.219456][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.229020][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.237733][ T2785] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.244956][ T2785] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.255543][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.264691][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.274539][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.283565][ T2785] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.290862][ T2785] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.304905][ T7083] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.337665][ T7078] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.350169][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.367248][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.377611][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.387424][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.396960][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.406419][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.414566][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.423141][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.432707][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.441342][ T2785] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.448406][ T2785] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.484196][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.494158][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.503637][ T2785] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.510853][ T2785] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.518686][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.529148][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.538064][ T2785] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.545455][ T2785] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.553502][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.562838][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.571577][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.580259][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.589872][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.599157][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.608555][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.617965][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.626254][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.649930][ T7079] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.671172][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.681114][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.689609][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.703405][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.712959][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.721722][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.730672][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.739197][ T2716] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.746325][ T2716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.754911][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.763929][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.774798][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.782826][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.790890][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.798967][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.808162][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.857473][ T7082] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.868516][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.878535][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.888081][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.897741][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.906859][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.915669][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.924444][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.934132][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.942969][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.951622][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.959916][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.969187][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.978271][ T2733] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.985443][ T2733] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.009916][ T7083] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.031462][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.066441][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.077298][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.086847][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.096008][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.105003][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.155433][ T7082] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.163185][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.175909][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.184933][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.197797][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.206715][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.219641][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.231906][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.246284][ T7077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.277180][ T7074] device veth0_vlan entered promiscuous mode [ 72.292805][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.303414][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.313040][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.322343][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.331558][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.339829][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.349395][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.357457][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.372830][ T7079] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.388108][ T7078] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.401113][ T7078] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.418142][ T7074] device veth1_vlan entered promiscuous mode [ 72.432261][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.441364][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.451603][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.459707][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.469892][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.478779][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.487877][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.517756][ T7083] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.544224][ T7077] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.590121][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.598170][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.607500][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.617902][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.641828][ T7078] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.698597][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.715770][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.725229][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.734705][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.744052][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.753931][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.764647][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.773282][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.782262][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.791913][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.809309][ T7074] device veth0_macvtap entered promiscuous mode [ 72.817880][ T7082] device veth0_vlan entered promiscuous mode [ 72.837247][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.846576][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.856666][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.866782][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.877118][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.891215][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.899046][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.926089][ T7077] device veth0_vlan entered promiscuous mode [ 72.944755][ T7074] device veth1_macvtap entered promiscuous mode [ 72.978133][ T7077] device veth1_vlan entered promiscuous mode [ 72.997405][ T7082] device veth1_vlan entered promiscuous mode [ 73.005512][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.014860][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.024819][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.033461][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.042604][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.052020][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.060826][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.071635][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.079497][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.087515][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.096075][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.105935][ T7083] device veth0_vlan entered promiscuous mode [ 73.135435][ T7079] device veth0_vlan entered promiscuous mode [ 73.153354][ T7074] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.172772][ T7074] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.208454][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.229328][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.237930][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.251472][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.260097][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.275801][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.285469][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.294705][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.303830][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.312624][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.324054][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.332691][ T2733] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.353025][ T7083] device veth1_vlan entered promiscuous mode [ 73.372242][ T7078] device veth0_vlan entered promiscuous mode [ 73.385131][ T7079] device veth1_vlan entered promiscuous mode [ 73.400533][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.408849][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.423862][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.433549][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.524419][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.533286][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.557222][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.566108][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.577620][ T7078] device veth1_vlan entered promiscuous mode [ 73.588777][ T7077] device veth0_macvtap entered promiscuous mode [ 73.633377][ T7082] device veth0_macvtap entered promiscuous mode [ 73.666294][ T7077] device veth1_macvtap entered promiscuous mode [ 73.684005][ T7083] device veth0_macvtap entered promiscuous mode [ 73.697443][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.707249][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.717222][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.726501][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.736181][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.748513][ T7079] device veth0_macvtap entered promiscuous mode [ 73.804327][ T7082] device veth1_macvtap entered promiscuous mode [ 73.825747][ T7083] device veth1_macvtap entered promiscuous mode [ 73.835227][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.845223][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.854256][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.862865][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.889118][ T7077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.901867][ T7077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.932505][ T7077] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.977449][ T7079] device veth1_macvtap entered promiscuous mode [ 74.001166][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.009424][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.033480][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.054975][ T7077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.076547][ T7077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.102075][ T7077] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.113083][ T7082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.124988][ T7082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.135917][ T7082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.147075][ T7082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.169468][ T7082] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.186316][ T7083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.200395][ T7083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.210733][ T7083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.230181][ T7083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.250193][ T7083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.261573][ T7083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.274259][ T7083] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.322299][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.334683][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.344495][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.355314][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2020/04/07 14:46:54 executed programs: 6 [ 74.365105][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.375064][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.385015][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.395168][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.425675][ T7082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.439433][ T7082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.450212][ T7082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.462770][ T7082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.483702][ T7082] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.502747][ T7078] device veth0_macvtap entered promiscuous mode [ 74.532137][ T7083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.554689][ T7083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.568492][ T7083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.586663][ T7083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.596945][ T7083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.614888][ T7083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.630052][ T7083] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.647923][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.661695][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.671797][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.682579][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.692808][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.704244][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.715546][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.726576][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.739367][ T7079] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.793752][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.811455][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.827148][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.836889][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.846502][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.856342][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.867746][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.893071][ T7078] device veth1_macvtap entered promiscuous mode [ 74.936426][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.958176][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.983375][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.005527][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.016363][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.030561][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.041323][ T7079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.053535][ T7079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.066354][ T7079] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.151918][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.171471][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.356048][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.376355][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.395623][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.408288][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.428905][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.447932][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.459711][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.481818][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.499387][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.524131][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.554192][ T7078] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.700520][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.709249][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.769118][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.850724][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.890142][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.939259][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.987766][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.021716][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.053826][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.103606][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.148413][ T7078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.196698][ T7078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.250849][ T7078] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.416020][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.433076][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.136483][ T8429] [ 79.138858][ T8429] ===================================== [ 79.144484][ T8429] WARNING: bad unlock balance detected! [ 79.150027][ T8429] 5.6.0-syzkaller #0 Not tainted [ 79.154962][ T8429] ------------------------------------- [ 79.160505][ T8429] syz-executor.0/8429 is trying to release lock (&mm->mmap_sem) at: [ 79.168502][ T8429] [] __get_user_pages_remote+0x540/0x740 [ 79.175694][ T8429] but there are no more locks to release! [ 79.181406][ T8429] [ 79.181406][ T8429] other info that might help us debug this: [ 79.189463][ T8429] no locks held by syz-executor.0/8429. [ 79.195001][ T8429] [ 79.195001][ T8429] stack backtrace: [ 79.200909][ T8429] CPU: 0 PID: 8429 Comm: syz-executor.0 Not tainted 5.6.0-syzkaller #0 [ 79.209160][ T8429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.219230][ T8429] Call Trace: [ 79.222526][ T8429] dump_stack+0x188/0x20d [ 79.226864][ T8429] ? __get_user_pages_remote+0x540/0x740 [ 79.232505][ T8429] lock_release+0x586/0x800 [ 79.237144][ T8429] ? lock_downgrade+0x840/0x840 [ 79.242559][ T8429] ? lock_downgrade+0x840/0x840 [ 79.247426][ T8429] up_read+0x79/0x750 [ 79.251424][ T8429] ? down_read_killable+0x2d2/0x460 [ 79.256632][ T8429] ? down_read_nested+0x420/0x420 [ 79.261664][ T8429] ? get_task_mm+0xba/0xe0 [ 79.266113][ T8429] __get_user_pages_remote+0x540/0x740 [ 79.271605][ T8429] pin_user_pages_remote+0x67/0xa0 [ 79.276727][ T8429] process_vm_rw_core.isra.0+0x423/0x940 [ 79.282385][ T8429] ? alloc_vmap_area.cold+0x1f/0x1f [ 79.287591][ T8429] ? __might_fault+0x190/0x1d0 [ 79.292373][ T8429] ? _copy_from_user+0x13c/0x1a0 [ 79.297318][ T8429] ? rw_copy_check_uvector+0x2cd/0x390 [ 79.302783][ T8429] ? dup_iter+0x250/0x250 [ 79.307116][ T8429] ? mark_held_locks+0xe0/0xe0 [ 79.311913][ T8429] process_vm_rw+0x21f/0x240 [ 79.316517][ T8429] ? process_vm_rw_core.isra.0+0x940/0x940 [ 79.322335][ T8429] ? find_held_lock+0x2d/0x110 [ 79.327113][ T8429] ? __might_fault+0x11f/0x1d0 [ 79.331890][ T8429] ? __might_fault+0x190/0x1d0 [ 79.336755][ T8429] ? _copy_to_user+0x126/0x160 [ 79.341529][ T8429] ? put_timespec64+0xcb/0x120 [ 79.346302][ T8429] ? ns_to_kernel_old_timeval+0x100/0x100 [ 79.352029][ T8429] ? __x64_sys_futex+0x380/0x4f0 [ 79.356972][ T8429] ? __x64_sys_clock_gettime+0x165/0x240 [ 79.362640][ T8429] __x64_sys_process_vm_writev+0xdf/0x1b0 [ 79.368368][ T8429] ? lockdep_hardirqs_on+0x463/0x620 [ 79.373756][ T8429] do_syscall_64+0xf6/0x7d0 [ 79.378273][ T8429] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 79.384169][ T8429] RIP: 0033:0x45c879 [ 79.388079][ T8429] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 79.411163][ T8429] RSP: 002b:00007fa1008bac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 79.419581][ T8429] RAX: ffffffffffffffda RBX: 00007fa1008bb6d4 RCX: 000000000045c879 [ 79.427555][ T8429] RDX: 0000000000000001 RSI: 0000000020c22000 RDI: 0000000000000009 [ 79.435528][ T8429] RBP: 000000000076bf00 R08: 0000000000000001 R09: 0000000000000000 [ 79.443499][ T8429] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 00000000ffffffff [ 79.451571][ T8429] R13: 000000000000085d R14: 00000000004cb1ee R15: 000000000076bf0c 2020/04/07 14:46:59 executed programs: 29 [ 79.521927][ T8429] ------------[ cut here ]------------ [ 79.527582][ T8429] DEBUG_RWSEMS_WARN_ON(tmp < 0): count = 0xffffffffffffff00, magic = 0xffff888094028338, owner = 0x3, curr 0xffff888093cbc500, list empty [ 79.544283][ T8429] WARNING: CPU: 0 PID: 8429 at kernel/locking/rwsem.c:1435 up_read+0x5f9/0x750 [ 79.553244][ T8429] Kernel panic - not syncing: panic_on_warn set ... [ 79.559839][ T8429] CPU: 0 PID: 8429 Comm: syz-executor.0 Not tainted 5.6.0-syzkaller #0 [ 79.568077][ T8429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.578140][ T8429] Call Trace: [ 79.581440][ T8429] dump_stack+0x188/0x20d [ 79.585779][ T8429] ? up_read+0x530/0x750 [ 79.590027][ T8429] panic+0x2e3/0x75c [ 79.594020][ T8429] ? add_taint.cold+0x16/0x16 [ 79.598710][ T8429] ? __probe_kernel_read+0x188/0x1d0 [ 79.604002][ T8429] ? __warn.cold+0x14/0x35 [ 79.608428][ T8429] ? __warn+0xd5/0x1c8 [ 79.612605][ T8429] ? up_read+0x5f9/0x750 [ 79.616860][ T8429] __warn.cold+0x2f/0x35 [ 79.621141][ T8429] ? irq_work_queue+0xc3/0x100 [ 79.625918][ T8429] ? up_read+0x5f9/0x750 [ 79.630169][ T8429] report_bug+0x27b/0x2f0 [ 79.634519][ T8429] do_error_trap+0x12b/0x220 [ 79.639168][ T8429] ? up_read+0x5f9/0x750 [ 79.643421][ T8429] do_invalid_op+0x32/0x40 [ 79.647846][ T8429] ? up_read+0x5f9/0x750 [ 79.652109][ T8429] invalid_op+0x23/0x30 [ 79.656272][ T8429] RIP: 0010:up_read+0x5f9/0x750 [ 79.661126][ T8429] Code: 3c 02 00 0f 85 44 01 00 00 48 8b 55 00 53 4d 89 f1 4d 89 e0 4c 89 f9 48 c7 c6 a0 82 2b 88 48 c7 c7 80 81 2b 88 e8 cf 25 ec ff <0f> 0b 5a e9 5e fc ff ff 48 c7 c7 50 11 89 8a 48 89 04 24 e8 5f a7 [ 79.680734][ T8429] RSP: 0018:ffffc90004a47910 EFLAGS: 00010286 [ 79.686800][ T8429] RAX: 0000000000000000 RBX: ffffffff882b80c0 RCX: 0000000000000000 [ 79.695006][ T8429] RDX: 0000000000000000 RSI: ffffffff815ce291 RDI: fffff52000948f14 [ 79.702996][ T8429] RBP: ffff888094028338 R08: ffff888093cbc500 R09: ffffed1015cc66a9 [ 79.710975][ T8429] R10: ffff8880ae633547 R11: ffffed1015cc66a8 R12: 0000000000000003 [ 79.723292][ T8429] R13: 1ffff92000948f26 R14: ffff888093cbc500 R15: ffff888094028338 [ 79.731282][ T8429] ? vprintk_func+0x81/0x17e [ 79.735883][ T8429] ? down_read_nested+0x420/0x420 [ 79.740917][ T8429] __get_user_pages_remote+0x540/0x740 [ 79.746389][ T8429] pin_user_pages_remote+0x67/0xa0 [ 79.751519][ T8429] process_vm_rw_core.isra.0+0x423/0x940 [ 79.757171][ T8429] ? alloc_vmap_area.cold+0x1f/0x1f [ 79.762379][ T8429] ? __might_fault+0x190/0x1d0 [ 79.767245][ T8429] ? _copy_from_user+0x13c/0x1a0 [ 79.772194][ T8429] ? rw_copy_check_uvector+0x2cd/0x390 [ 79.777668][ T8429] ? dup_iter+0x250/0x250 [ 79.782009][ T8429] ? mark_held_locks+0xe0/0xe0 [ 79.786925][ T8429] process_vm_rw+0x21f/0x240 [ 79.791539][ T8429] ? process_vm_rw_core.isra.0+0x940/0x940 [ 79.797369][ T8429] ? find_held_lock+0x2d/0x110 [ 79.802156][ T8429] ? __might_fault+0x11f/0x1d0 [ 79.807028][ T8429] ? __might_fault+0x190/0x1d0 [ 79.811806][ T8429] ? _copy_to_user+0x126/0x160 [ 79.816589][ T8429] ? put_timespec64+0xcb/0x120 [ 79.821375][ T8429] ? ns_to_kernel_old_timeval+0x100/0x100 [ 79.827161][ T8429] ? __x64_sys_futex+0x380/0x4f0 [ 79.832110][ T8429] ? __x64_sys_clock_gettime+0x165/0x240 [ 79.837762][ T8429] __x64_sys_process_vm_writev+0xdf/0x1b0 [ 79.843514][ T8429] ? lockdep_hardirqs_on+0x463/0x620 [ 79.848808][ T8429] do_syscall_64+0xf6/0x7d0 [ 79.853485][ T8429] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 79.859382][ T8429] RIP: 0033:0x45c879 [ 79.863278][ T8429] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 79.883116][ T8429] RSP: 002b:00007fa1008bac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 79.891557][ T8429] RAX: ffffffffffffffda RBX: 00007fa1008bb6d4 RCX: 000000000045c879 [ 79.899706][ T8429] RDX: 0000000000000001 RSI: 0000000020c22000 RDI: 0000000000000009 [ 79.907687][ T8429] RBP: 000000000076bf00 R08: 0000000000000001 R09: 0000000000000000 [ 79.915651][ T8429] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 00000000ffffffff [ 79.923611][ T8429] R13: 000000000000085d R14: 00000000004cb1ee R15: 000000000076bf0c [ 79.933300][ T8429] Kernel Offset: disabled [ 79.937637][ T8429] Rebooting in 86400 seconds..